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Al Nyveldt

@al.nyveldt.com

13 followers 37 following 7 posts

Software developer from central Pennsylvania. Mostly focused on .NET technologies but likes to dabble in lots of stuff. More info at al.nyveldt.com

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Al Nyveldt @al.nyveldt.com · 08/12/2025

Make Copilot Work Your Way: Building MCP Servers in C# blog.nyveldt.com/post/buildin... #csadvent #mcp #copilot

blog.nyveldt.com

Make Copilot Work Your Way: Building MCP Servers in C# | Al Nyveldt

Build your first MCP server with C# and .NET. This practical guide shows how to connect GitHub Copilot to your Obsidian notes—and teaches you the pattern to solve your own problems.

Al Nyveldt @al.nyveldt.com · 29/10/2025

Keeping GitHub Copilot from going off the rails with instructions files. #githubcopilot #ai #devtools #vscode blog.nyveldt.com/post/keep-gi...

blog.nyveldt.com

Keep GitHub Copilot from going off the rails with instructions files | Al Nyveldt

Learn how to use GitHub Copilot instructions files to control AI behavior in VS Code. Includes copilot-instructions.md setup, personal-instructions configuration, and custom modes to prevent unwanted ...

Al Nyveldt @al.nyveldt.com · 24/10/2025

PA Capitol Fountain from earlier this week. #FridayPhoto #Harrisburg #PACapitol

Al Nyveldt @al.nyveldt.com · 20/10/2025

Learning to develop with AI. #copilot blog.nyveldt.com/post/ai-jour...

blog.nyveldt.com

AI Journey: From Annoying to Essential | Al Nyveldt

Struggling with GitHub Copilot? Learn why AI code suggestions failed for me at first—and the exact approach that made them essential to my daily development work. A real developer's perspective on AI-...

Al Nyveldt @al.nyveldt.com · 18/10/2025

Puppies can escape the box now. 😃

Reposted by Al Nyveldt

Miguel de Icaza @migueldeicaza.bsky.social · 16/10/2025

When you are a MacOS developer or a Frank Krueger fan, every day is Xmas! apps.apple.com/us/app/clean...

‎Spin up real macOS virtual machines on your Apple silicon Mac in minutes. CleanRoom makes creating a clean, disposable Mac as easy as picking a version, clicking Create, and pressing Run. No complex ...

Al Nyveldt @al.nyveldt.com · 16/10/2025

Claude Haiku 4.5 is available in GitHub Copilot at x0.33 premium credit cost. Cheaper, Faster and similar to Sonnet 4? Yes please. www.anthropic.com/news/claude-...

Introducing Claude Haiku 4.5

Claude Haiku 4.5, our latest small model, is available today to all users.

Al Nyveldt @al.nyveldt.com · 08/10/2025

Today’s insight from Github Copilot: “The greatest teacher, failure is.” – and we’re learning a lot from Azure today!